No 2026.2.x Core Updates - still on 2026.1.3?

I have 3 Raspberry Pi 5 HA servers (Home Assistant OS).

The First one I’ve upgraded to 2026.2.0 and show an update for 2026.2.1
The Second one is on 2026.1.3 and shows an update for 2026.2.1

The Third is on 2026.1.3 with no updates showing for Core - even after clicking ‘Check for Updates’ multiple times.

All are on OS 17.0, if that’s relevant.

Any ideas why the 3rd HA Server won’t show any Core Updates past 2026.1.3?

Thanks!

Have you checked that you haven’t skipped the update by error?

Yes, no Core updates skipped. Just ESPHome and Camera firmware updates.

Did a reboot and instantly the Core 2026.2.1 update popped up!

“When in doubt, reboot!”

Cheers!